Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
Ralph, South Dakota, records an average high-temperature of a still freezing cold 27°F (-2.8°C) in February, maintaining a close correlation with January's 25.5°F (-3.6°C). During February, Ralph consistently records a temperature low averaging a frigid cold 13.3°F (-10.4°C).Humidity
In February, the average relative humidity is 80%.Rainfall
In Ralph, in February, it is raining for 3.5 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, there are 104.8 rainfall days, and 15.2" (386mm) of precipitation is accumulated.Snowfall
January through June, October through December are months with snowfall in Ralph. The month with the most snowfall is February, when snow falls for 13.5 days and typically aggregates up to 4.84" (123mm) of snow.Daylight
The average length of the day in February in Ralph, South Dakota, is 10h and 24min.On the first day of the month, sunrise is at 7:14 am and sunset at 4:57 pm. On the last day of February, sunrise is at 6:30 am and sunset at 5:38 pm MST.
Sunshine
With an average of 4.6h of sunshine, February has the least sunshine of the year in Ralph.UV index
In Ralph, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 in February interprets into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is February in Ralph?
What is the average humidity in February in Ralph?
How much does it rain in Ralph in February?
When does it snow the most in Ralph?
How many days does it snow in February in Ralph?
How many hours of daylight does Ralph have in February?
What time are sunrise and sunset in February in Ralph?
What is the month with the least sunshine in Ralph?
How long on average sun shines in February in Ralph?
What is the UV index intensity in February in Ralph?
Average temperature in February
Ralph, SD
- Average high temperature in February: 27°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in February: 13.3°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure in February
Ralph, SD
- Average pressure in February: 30.16"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in February
Ralph, SD
- Average wind speed in February: 10.4mph
The windiest months (with the highest average wind speed) are January and October (11.7mph).
The calmest month (with the lowest average wind speed) is August (9.7mph).
Average humidity in February
Ralph, SD
- Average humidity in February: 80%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (50%).
Average rainfall in February
Ralph, SD
- Average rainfall in February: 0.67"
The wettest month (with the highest rainfall) is May (2.48").
The driest months (with the least rainfall) are January and November (0.51").
Average rainfall days in February
Ralph, SD
- Average rainfall days in February: 3.5 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is November (3 days).
Average snowfall in February
Ralph, SD
- Average snowfall in February: 4.84"
The month with the highest snowfall is February (4.84").
The months with the least snowfall are July, August and September (0").
Average snowfall days in February
Ralph, SD
- Average snowfall days in February: 13.5 days
The month with the highest number of snowfall days is February (13.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in February /
Average sunshine in February
Ralph, SD
- Average daylight in February: 10h and 2min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in February: 4h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in February
Ralph, SD
- Average sunshine days in February: 14.6 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is April (11.8 days).
Average UV index in February
Ralph, SD
- Average UV index in February: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in February
Ralph, SD
- Average cloud cover in February: 52
The months with the most cloud cover are January and February (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 20).
Average visibility in February
Ralph, SD
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Ralph, South Dakota, USA
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